Choose the correct form of the verbs to make
conditional sentences.

1)If you put / will put your keys in your bag,
you don't / won't lose them.

2)You don't / won't forget his birthday if you
write / will write it in your diary.

3)If you go / will go shopping on Saturday,
will / do you buy Sam a birthday present?

4) If you don't / won't buy a ticket soon, there
aren't / won't be any left.

5) I phone f'll phone you later if I remember/
will remember​